3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo { class Bar { function baz() { is_array([]); } } }

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.4.120.0080.00620.46
8.4.110.0080.00822.67
8.4.100.0110.00917.54
8.4.90.0050.00322.47
8.4.80.0110.00917.66
8.4.70.0040.00517.77
8.4.60.0100.01020.27
8.4.50.0140.00719.07
8.4.40.0040.00419.39
8.4.30.0080.00020.33
8.4.20.0110.01117.87
8.4.10.0090.00019.21
8.3.250.0110.00618.78
8.3.240.0130.00616.50
8.3.230.0080.01016.52
8.3.220.0100.00816.96
8.3.210.0100.00716.74
8.3.200.0070.00716.65
8.3.190.0120.00718.77
8.3.180.0140.00416.53
8.3.170.0090.00918.26
8.3.160.0110.00716.60
8.3.150.0030.00618.72
8.3.140.0100.00718.96
8.3.130.0000.00816.64
8.3.120.0050.00520.78
8.3.110.0100.01020.94
8.3.100.0090.00016.78
8.3.90.0070.01118.41
8.3.80.0060.00318.31
8.3.70.0180.00316.38
8.3.60.0110.00418.18
8.3.50.0070.00924.56
8.3.40.0070.00718.62
8.3.30.0070.00718.46
8.3.20.0070.00021.61
8.3.10.0040.00421.92
8.3.00.0000.00821.60
8.2.290.0120.00820.14
8.2.280.0130.01118.32
8.2.270.0080.00016.77
8.2.260.0150.00418.65
8.2.250.0100.01016.78
8.2.240.0060.00317.06
8.2.230.0080.00022.58
8.2.220.0100.00024.06
8.2.210.0090.00926.77
8.2.200.0100.00018.04
8.2.190.0120.00916.58
8.2.180.0140.00318.16
8.2.170.0140.00022.96
8.2.160.0070.01022.30
8.2.150.0070.00024.18
8.2.140.0020.00524.66
8.2.130.0040.00426.16
8.2.120.0000.00726.16
8.2.110.0070.01120.84
8.2.100.0040.00817.53
8.2.90.0000.00720.60
8.2.80.0040.00419.11
8.2.70.0050.00317.13
8.2.60.0020.00517.38
8.2.50.0040.00418.05
8.2.40.0080.00018.09
8.2.30.0040.00419.30
8.2.20.0030.00517.88
8.2.10.0070.00019.11
8.2.00.0050.00219.04
8.1.330.0080.01018.25
8.1.320.0110.00915.95
8.1.310.0080.00016.49
8.1.300.0040.00417.85
8.1.290.0090.00018.88
8.1.280.0070.00725.92
8.1.270.0000.00820.31
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0110.00021.98
8.1.230.0070.00420.89
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0070.00417.10
8.1.190.0000.00717.23
8.1.180.0040.00418.10
8.1.170.0030.00517.62
8.1.160.0070.00018.84
8.1.150.0040.00418.80
8.1.140.0000.00718.80
8.1.130.0030.00520.12
8.1.120.0040.00417.27
8.1.110.0050.00217.31
8.1.100.0030.00617.38
8.1.90.0030.00317.37
8.1.80.0080.00017.22
8.1.70.0040.00417.20
8.1.60.0040.00417.42
8.1.50.0030.00617.39
8.1.40.0070.00017.43
8.1.30.0030.00517.50
8.1.20.0050.00317.55
8.1.10.0040.00417.34
8.1.00.0040.00417.30
8.0.300.0070.00019.85
8.0.290.0040.00716.63
8.0.280.0030.00318.35
8.0.270.0000.00717.86
8.0.260.0070.00018.24
8.0.250.0070.00016.74
8.0.240.0060.00016.71
8.0.230.0000.00716.80
8.0.220.0040.00416.73
8.0.210.0000.00716.80
8.0.200.0000.00816.86
8.0.190.0050.00316.85
8.0.180.0000.00716.77
8.0.170.0000.00816.66
8.0.160.0030.00516.65
8.0.150.0040.00416.66
8.0.140.0080.00016.73
8.0.130.0050.00013.12
8.0.120.0040.00416.70
8.0.110.0040.00416.61
8.0.100.0070.00016.66
8.0.90.0040.00416.77
8.0.80.0080.00916.71
8.0.70.0040.00416.86
8.0.60.0000.00716.75
8.0.50.0030.00516.63
8.0.30.0110.00617.01
8.0.20.0120.00617.25
8.0.10.0000.00816.93
8.0.00.0100.01016.55
7.4.330.0060.00015.55
7.4.320.0000.00716.48
7.4.300.0040.00416.45
7.4.290.0000.00716.31
7.4.280.0040.00416.41
7.4.270.0070.00016.46
7.4.260.0000.00613.25
7.4.250.0000.00716.34
7.4.240.0050.00216.30
7.4.230.0000.00816.36
7.4.220.0020.00516.38
7.4.210.0050.00916.42
7.4.200.0020.00516.30
7.4.130.0120.00516.33
7.4.120.0090.01016.51
7.4.110.0140.00316.38
7.4.100.0060.01016.58
7.4.90.0140.00416.39
7.4.80.0130.00419.39
7.4.70.0030.01216.29
7.4.60.0160.00316.23
7.4.50.0120.00616.14
7.4.40.0100.00716.14
7.4.30.0040.01216.24
7.4.20.0030.01416.48
7.4.10.0140.00716.16
7.4.00.0140.00716.13
7.3.330.0030.00316.05
7.3.320.0060.00013.12
7.3.310.0030.00316.27
7.3.300.0030.00316.13
7.3.290.0060.00816.17
7.3.260.0100.00816.36
7.3.240.0120.00616.25
7.3.230.0150.00316.13
7.3.210.0120.01216.09
7.3.200.0100.01016.31
7.3.190.0150.00616.49
7.3.180.0030.01316.41
7.3.170.0090.00716.42
7.3.160.0110.00716.24
7.3.150.0040.01216.18
7.3.140.0030.01316.07
7.3.130.0100.01016.33
7.3.120.0100.01216.06
7.3.110.0060.01616.18
7.3.100.0160.00616.31
7.3.90.0110.00716.43
7.3.80.0060.01616.39
7.3.70.0120.01216.27
7.3.60.0050.01316.30
7.3.50.0100.00316.15
7.3.40.0120.01016.08
7.3.30.0160.00615.96
7.3.20.0120.01116.04
7.3.10.0050.01716.14
7.3.00.0120.00916.23
7.2.330.0100.00716.61
7.2.320.0110.00616.31
7.2.310.0090.00616.42
7.2.300.0000.01616.53
7.2.290.0130.00416.08
7.2.280.0070.01016.49
7.2.270.0030.01416.39
7.2.260.0140.00316.48
7.2.250.0150.00316.36
7.2.240.0040.01816.52
7.2.230.0100.01116.22
7.2.220.0070.01316.19
7.2.210.0110.00716.39
7.2.200.0110.01216.48
7.2.190.0140.01016.35
7.2.180.0200.00316.40
7.2.170.0090.01216.37
7.2.160.0120.01116.45
7.2.150.0150.01116.48
7.2.140.0070.01716.44
7.2.130.0490.00716.35
7.2.120.0090.01216.46
7.2.110.0070.01616.43
7.2.100.0110.01416.16
7.2.90.0100.00916.36
7.2.80.0120.00916.16
7.2.70.0120.00516.38
7.2.60.0150.00316.37
7.2.50.0130.01016.25
7.2.40.0170.00716.30
7.2.30.0070.01016.46
7.2.20.0150.00716.42
7.2.10.0120.00616.50
7.2.00.0150.00916.29

preferences:
115.09 ms | 403 KiB | 5 Q